Skip to content
EntityQ1496401· pop 18

8417 Lancetaylor

Sign in to save

Also known as Lancetaylor

asteroid

Picture of the Day · NASA

Pathfinder on Mars

Pathfinder on Mars

2026-07-04

On July 4th, 1997, using its own array of fireworks, a parachute, and a cocoon of airbags, the Mars Pathfinder spacecraft bounced like a giant beach ball at least 15 times before it came to rest on the surface of Mars at 10:07 AM Pacific Daylight Time. After its then novel airbag-assisted landing sequence was completed, Pathfinder transmitted this color mosaic to mission operators on Earth. In the scene from another world, the Mars Sojourner robot rover is visible in the foreground, crouched on top of the unfolded Pathfinder. About the size of a large house cat, the six-wheeled, solar-powered Sojourner became the first successful Martian rover. Surrounding Pathfinder are deflated airbags and the rock-strewn terrain of the Ares Vallis floodplain. In the distance Martian hills appear against a dusty brownish sky. The Pathfinder lander was subsequently renamed the Carl Sagan Memorial Station.

via NASA APOD

Wikidata facts

Instance of
asteroid
Followed by
8418 Mogamigawa
Follows
8416 Okada
Parent body
Sun
Minor-planet group
asteroid belt
Diameter
4.179
Orbital period
1201.344456317069
Show 17 more facts
discoverer or inventor
Kazurō Watanabe
provisional designation
1996 VG8
time of discovery or invention
1996-11-07
site of astronomical discovery
Kitami Observatory
orbital eccentricity
0.1946091884700685
absolute magnitude
13.93
orbital inclination
5.807738543635542
periapsis
1.78122761039001
apoapsis
2.642035195418179
semi-major axis of an orbit
2.211631402904094
mean anomaly
33.47187930006025
longitude of ascending node
262.439690890063
argument of periapsis
27.15875508272623
albedo
0.376
rotation period
3.5862
time of periapsis
2460888.80206489
Sources (2)

via Wikidata · CC0